Question

what means official church teaching

Answer 1

the teaching of the church that examines human society in the light of the gospel and church tradition, for the purpose of guiding christians as they carry on the mission of jesus in the world. i.e. putting the gospel values in action.

Answer 2

Answer: magisterium

Explanation:

"A teaching of ordinary and universal magisterium is a teaching on which all bishops (including the Pope) universally agree, and is also considered infallible"